#include <stdio.h>
#include <string.h>

int main(int argc, char *argv[])
{
	if (argc != 2 )
	{
		printf("Usage : %s <Argument1>", argv[0]);
		return -1;
	}

	char buf[1000];
	strcpy(buf,argv[1]);
	printf("Argument is copied to the buffer");
	return 0;
}